Current location - Health Preservation Learning Network - Health preserving class - The digital touch on the surface of the health pot darkens, but it returns to normal without touching.
The digital touch on the surface of the health pot darkens, but it returns to normal without touching.
It doesn't work.

The common reasons are that the temperature sensor is seriously deformed or the action of the switch connecting rod is blocked. If the touch key of the healthy pot fails, the touch key sensor needs to be replaced. Generally, the sensor is damaged, which can be solved after sale.